From 54a92e90e0cfa9637bb5c4db4ffb4392e22705d5 Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Mon, 4 Sep 2017 19:52:55 +0200
Subject: pkg/compiler: prohibit bitfields in syscall args

---
 pkg/compiler/check.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'pkg/compiler/check.go')

diff --git a/pkg/compiler/check.go b/pkg/compiler/check.go
index 7510429d9..5a3dea450 100644
--- a/pkg/compiler/check.go
+++ b/pkg/compiler/check.go
@@ -404,7 +404,7 @@ func (comp *compiler) checkType(t *ast.Type, isArg, isRet, isResourceBase bool)
 		comp.error(t.Pos, "unknown type %v", t.Ident)
 		return
 	}
-	if !desc.AllowColon && t.HasColon {
+	if t.HasColon && (!desc.AllowColon || isArg) {
 		comp.error(t.Pos2, "unexpected ':'")
 		return
 	}
-- 
cgit mrf-deployment